. >> jon karl, we'll come back to you in a little bit. >>> let's go out to cecilia vega, at the pentagon, where the marching bands have been getting ready all morning. >> reporter: george, good morning. this is the staging area. this is where the party is starting. 9,000 marchers in this parade today. this is a special group. they look warm. they're all gear eed up. you're from honolulu, hawaii. you have a special alumni. >> we're from president barack obama's alma mater. >> reporter: the secret to staying warm out here. one thing, hand warmers. we are living on these things out here today. it's going to be a really good day. they're going to have a lot of fun from here, as they head over on the giant buses you see here. this group is so large, they're filling up three of the buses. and they're going to head down on the parade march, a mile or so from the capitol, to the white house. and saying hello to one hawaiian, they know and love. >> they don't have use for the warm-up suits in hawaii. >>> let's go to david muir right now. he's at the capitol, right on the steps, where so many are